healer | d026dda31aa290b9367b4801b8453208d18ebf0890b45fbde9dd2ff6222a69e5

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19-11-2024 01:25

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

d026dda31aa290b9367b4801b8453208d18ebf0890b45fbde9dd2ff6222a69e5.exe
Size

624KB
MD5

ef413b59cd4e49a902d3466e7ace1021
SHA1

b9c86f98c8f3216f4eb7612983c30654d98532c6
SHA256

d026dda31aa290b9367b4801b8453208d18ebf0890b45fbde9dd2ff6222a69e5
SHA512

a2b12ee8d3c773df8a85a6d648fb903a280b4ec93dce3246bcd32b6da6f52dd699c98c2c1ede5a08e539e5fc8dc873bb57ce1c0d5f462207ead464637cf31055
SSDEEP

12288:sy90mvyjAXGOzfeDZWswe1hIbZlg73R/KGOJi0mgUE:sy1yjaGMe1j38jgNiGOsrgUE

Score

10^/10

healer redline discovery dropper evasion infostealer persistence trojan

Malware Config

Signatures

Detects Healer an antivirus disabler dropper 2 IoCs

resource	yara_rule
behavioral1/files/0x000b000000023b65-12.dat	healer
behavioral1/memory/3620-15-0x0000000000180000-0x000000000018A000-memory.dmp	healer

Healer
Healer an antivirus disabler dropper.
dropper healer
Healer family
healer

Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs

evasion trojan

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it659891.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it659891.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it659891.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it659891.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	it659891.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it659891.exe

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 35 IoCs

resource	yara_rule
behavioral1/memory/4824-22-0x0000000002900000-0x000000000293C000-memory.dmp	family_redline
behavioral1/memory/4824-24-0x0000000004E40000-0x0000000004E7A000-memory.dmp	family_redline
behavioral1/memory/4824-80-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-50-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-26-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-88-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-86-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-84-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-82-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-78-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-76-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-74-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-72-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-71-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-68-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-66-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-64-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-62-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-60-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-58-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-56-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-54-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-52-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-48-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-46-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-44-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-42-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-40-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-38-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-36-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-34-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-32-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-30-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-28-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/4824-25-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 3 IoCs

pid	Process
2688	zivN1121.exe
3620	it659891.exe
4824	jr939285.exe

Windows security modification 2 TTPs 1 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	it659891.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	d026dda31aa290b9367b4801b8453208d18ebf0890b45fbde9dd2ff6222a69e5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	zivN1121.exe

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d026dda31aa290b9367b4801b8453208d18ebf0890b45fbde9dd2ff6222a69e5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	zivN1121.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jr939285.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3620	it659891.exe
3620	it659891.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3620	it659891.exe
Token: SeDebugPrivilege	4824	jr939285.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 5084 wrote to memory of 2688	5084	d026dda31aa290b9367b4801b8453208d18ebf0890b45fbde9dd2ff6222a69e5.exe	83
PID 5084 wrote to memory of 2688	5084	d026dda31aa290b9367b4801b8453208d18ebf0890b45fbde9dd2ff6222a69e5.exe	83
PID 5084 wrote to memory of 2688	5084	d026dda31aa290b9367b4801b8453208d18ebf0890b45fbde9dd2ff6222a69e5.exe	83
PID 2688 wrote to memory of 3620	2688	zivN1121.exe	84
PID 2688 wrote to memory of 3620	2688	zivN1121.exe	84
PID 2688 wrote to memory of 4824	2688	zivN1121.exe	98
PID 2688 wrote to memory of 4824	2688	zivN1121.exe	98
PID 2688 wrote to memory of 4824	2688	zivN1121.exe	98

C:\Users\Admin\AppData\Local\Temp\d026dda31aa290b9367b4801b8453208d18ebf0890b45fbde9dd2ff6222a69e5.exe
"C:\Users\Admin\AppData\Local\Temp\d026dda31aa290b9367b4801b8453208d18ebf0890b45fbde9dd2ff6222a69e5.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5084
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zivN1121.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zivN1121.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2688
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it659891.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it659891.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3620
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr939285.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr939285.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:4824

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zivN1121.exe

Filesize
470KB

MD5
93d88dc1f5c7658b1582b502b9f3a676

SHA1
b764500c78cdf0f00ab25fe934d3971b059fdbd8

SHA256
8b1e74d46634825fd02a2f4a7a8b884fd3261a45884f88cf03845b44a9f4a604

SHA512
49b7fb7811dc1bcec9aa8e20f7227f0c0b5c56ec132bbfc06940dcb56bfbd9db74005b23b45ca0397c079b331fdb04ce3094e335c5c029d6caa0866fcccc943f

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it659891.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr939285.exe

Filesize
486KB

MD5
c1c326a79ec60d71f14e61be04667ff5

SHA1
4a0a55bf7a4a17af4a859bc33864e85fff4932ff

SHA256
1c786ab04b8b293c139a58339c9bbe02ab9c0479f553b32c03283760a246ff71

SHA512
c2b4bbf4bc268ad5945212a4d36648c0f8c60c15a9827d2f77d35552d73dcf135b6fdc6e3fb61de9528907cfa50f916aeea1a8cd57cc27d2eb83d6cf8208d410

Download Submit
memory/3620-14-0x00007FFDD27E3000-0x00007FFDD27E5000-memory.dmp

Filesize
8KB

Download
memory/3620-15-0x0000000000180000-0x000000000018A000-memory.dmp

Filesize
40KB

Download
memory/3620-16-0x00007FFDD27E3000-0x00007FFDD27E5000-memory.dmp

Filesize
8KB

Download
memory/4824-66-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-56-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-24-0x0000000004E40000-0x0000000004E7A000-memory.dmp

Filesize
232KB

Download
memory/4824-80-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-50-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-26-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-88-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-86-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-84-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-82-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-78-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-76-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-74-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-72-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-71-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-68-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-22-0x0000000002900000-0x000000000293C000-memory.dmp

Filesize
240KB

Download
memory/4824-64-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-62-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-60-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-58-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-23-0x0000000004EA0000-0x0000000005444000-memory.dmp

Filesize
5.6MB

Download
memory/4824-54-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-52-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-48-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-46-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-44-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-42-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-40-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-38-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-36-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-34-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-32-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-30-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-28-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-25-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/4824-819-0x0000000007FC0000-0x00000000080CA000-memory.dmp

Filesize
1.0MB

Download
memory/4824-820-0x00000000080E0000-0x000000000811C000-memory.dmp

Filesize
240KB

Download
memory/4824-818-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

Filesize
72KB

Download
memory/4824-817-0x0000000007910000-0x0000000007F28000-memory.dmp

Filesize
6.1MB

Download
memory/4824-821-0x00000000026D0000-0x000000000271C000-memory.dmp

Filesize
304KB

Download